Module gemma_m0::gpio::v1

👎Deprecated since 0.13.0: The gpio::v1 module is deprecated, and will be removed in a subsequent release. Please use the gpio::v2 module instead.

Version 1 of the GPIO module

This module is a compatibility shim that allows existing code to use the new v2 module. This API will eventually be deprecated and removed.

Working with GPIO pins. The pins are associated with the PORT hardware. This module defines a split method on the PORT type that is used to safely reference the individual pin configuration. The IO pins can be switched into alternate function modes, which routes the pins to different peripherals depending on the mode for the pin. The pin configuration is reflected through the use of type states to make the interface (ideally, or at least practically) impossible to misuse.

Structs

• PartsDeprecated
  Holds the GPIO Port peripheral and broken out pin instances
• PinDeprecated
  Represents a GPIO pin with a corresponding PinId and PinMode
• PortDeprecated
  Opaque port reference

Traits

• GpioExtDeprecated
  The GpioExt trait allows splitting the PORT hardware into its constituent pin parts.
• IntoFunctionDeprecated
  A trait that makes it easier to generically manage converting a pin from its current state into some other functional mode. The configuration change requires exclusive access to the Port hardware, which is why this isn’t simply the standard Into trait.
• PinId
  Type-level enum for pin IDs
• PinMode
  Type-level enum representing pin modes

Type Definitions

• FloatingDeprecated
  Floating Input
• InputDeprecated
  Represents a pin configured for input. The MODE type is typically one of Floating, PullDown or PullUp.
• InterruptDeprecated
  Represents a pin configured for interrupt. The MODE type is one of Floating, PullDown or PullUp.
• OpenDrainDeprecated
  Open drain output. The SAMD5x/E5x chips don’t actually have open drain outputs. This option was added by mistake. It is currently an alias of PushPull
• OutputDeprecated
  Represents a pin configured for output. The MODE type is typically one of PushPull, or OpenDrain.
• Pa0Deprecated
  Represents the IO pin with the matching name
• Pa1Deprecated
  Represents the IO pin with the matching name
• Pa2Deprecated
  Represents the IO pin with the matching name
• Pa3Deprecated
  Represents the IO pin with the matching name
• Pa4Deprecated
  Represents the IO pin with the matching name
• Pa5Deprecated
  Represents the IO pin with the matching name
• Pa6Deprecated
  Represents the IO pin with the matching name
• Pa7Deprecated
  Represents the IO pin with the matching name
• Pa8Deprecated
  Represents the IO pin with the matching name
• Pa9Deprecated
  Represents the IO pin with the matching name
• Pa10Deprecated
  Represents the IO pin with the matching name
• Pa11Deprecated
  Represents the IO pin with the matching name
• Pa14Deprecated
  Represents the IO pin with the matching name
• Pa15Deprecated
  Represents the IO pin with the matching name
• Pa16Deprecated
  Represents the IO pin with the matching name
• Pa17Deprecated
  Represents the IO pin with the matching name
• Pa18Deprecated
  Represents the IO pin with the matching name
• Pa19Deprecated
  Represents the IO pin with the matching name
• Pa22Deprecated
  Represents the IO pin with the matching name
• Pa23Deprecated
  Represents the IO pin with the matching name
• Pa24Deprecated
  Represents the IO pin with the matching name
• Pa25Deprecated
  Represents the IO pin with the matching name
• Pa27Deprecated
  Represents the IO pin with the matching name
• Pa28Deprecated
  Represents the IO pin with the matching name
• Pa30Deprecated
  Represents the IO pin with the matching name
• Pa31Deprecated
  Represents the IO pin with the matching name
• PfBDeprecated
  Peripheral Function B
• PfCDeprecated
  Peripheral Function C
• PfDDeprecated
  Peripheral Function D
• PfEDeprecated
  Peripheral Function E
• PfFDeprecated
  Peripheral Function F
• PfGDeprecated
  Peripheral Function G
• PfHDeprecated
  Peripheral Function H
• PullDownDeprecated
  Pulled down Input
• PullUpDeprecated
  Pulled up Input
• PushPullDeprecated
  Totem Pole aka Push-Pull
• ReadableOpenDrainDeprecated
  Open drain output, which can be read when not driven The SAMD5x/E5x chips don’t actually have open drain outputs. This option actually represents a readable PushPull output
• SpecificPinDeprecated
  Type alias to recover the specific v1 Pin type from an implementation of AnyPin